{"id":"7b5ad945-f7cb-4d01-9fb5-77b209189672","created_at":"2025-07-09T19:56:42.032Z","updated_at":"2026-01-20T19:48:44.248Z","owner_id":"c306386a-8d65-45c0-8e24-fa8b61e7daeb","location_id":"325ada18-0b85-4076-ab66-dfe9784d7def","dataset_id":"09dd1d32-cd6a-4501-97c5-a33f7547f39f","form_id":"fb7d0b76-99e1-4fff-b8fd-de6db349658b","observed_at":"2017-07-25T07:30:00.000Z","notes":"Cloudy with sun and a light breeze\r\nRained in the last 24 hours.","checked":"review_needed","qa_notes":"Review needed: conductivity's result of 4μS/cm is below the normal range of 10.0μS/cm.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","secchi_depth","alkalinity","water_depth","conductivity","air_temperature","water_temperature","hardness"],"photos":[],"readings":[{"id":"563a674c-e04a-49f5-981c-0fa23a47b5db","created_at":"2025-07-09T19:56:42.061Z","updated_at":"2025-07-09T19:56:42.061Z","parameter":"ph","unit":"std_units","value":"6.2","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"f6229000-2506-4804-8398-615c6d4c3600","created_at":"2025-07-09T19:56:42.073Z","updated_at":"2025-07-09T19:56:42.073Z","parameter":"oxygen","unit":"mg_l","value":"8","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"ba640e23-bd7b-4239-9733-7b91128827f9","created_at":"2025-07-09T19:56:42.098Z","updated_at":"2025-07-09T19:56:42.098Z","parameter":"secchi_depth","unit":"m","value":"1.5","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"696510d1-f864-4093-b9fa-94e3a5b5867d","created_at":"2025-07-09T19:56:42.130Z","updated_at":"2025-07-09T19:56:42.130Z","parameter":"alkalinity","unit":"ppm","value":"140","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"41e2af26-a6a1-4b66-b374-4ea36cbe7290","created_at":"2025-07-09T19:56:42.135Z","updated_at":"2025-07-09T19:56:42.135Z","parameter":"water_depth","unit":"m","value":"1.5","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"a06f4843-2a86-472f-890a-cb41c80b414c","created_at":"2025-07-09T19:56:42.161Z","updated_at":"2025-07-09T19:56:42.161Z","parameter":"conductivity","unit":"us_cm","value":"4","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"164d5972-381e-460f-bff3-34b9ebdd9c1c","created_at":"2025-07-09T19:56:42.172Z","updated_at":"2025-07-09T19:56:42.172Z","parameter":"air_temperature","unit":"deg_c","value":"24","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"8ccb6f22-dda4-4d48-a841-d76301b6284b","created_at":"2025-07-09T19:56:42.184Z","updated_at":"2025-07-09T19:56:42.184Z","parameter":"water_temperature","unit":"deg_c","value":"21","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"fbdf131f-7363-4fda-afaf-3c5780263718","created_at":"2025-07-09T19:56:42.105Z","updated_at":"2025-11-19T15:02:02.365Z","parameter":"hardness","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":"<="}]}